Bromine in PDB 8c32: Dark State 2.2 Angstrom Crystal Structure of Cobalamin Binding Domain Belonging to A Light-Dependent Transcription Regulator Ttcarh Obtained Under Anaerobic Condition

The structure of Dark State 2.2 Angstrom Crystal Structure of Cobalamin Binding Domain Belonging to A Light-Dependent Transcription Regulator Ttcarh Obtained Under Anaerobic Condition, PDB code: 8c32 was solved by H.Poddar, D.Leys, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	57.39 / 2.20
Space group	P 21 21 21
Cell size a, b, c (Å), α, β, γ (°)	63.73, 69.39, 204.14, 90, 90, 90
R / Rfree (%)	17.9 / 22.3

The structure of Dark State 2.2 Angstrom Crystal Structure of Cobalamin Binding Domain Belonging to A Light-Dependent Transcription Regulator Ttcarh Obtained Under Anaerobic Condition also contains other interesting chemical elements:

Cobalt

(Co)

4 atoms

The binding sites of Bromine atom in the Dark State 2.2 Angstrom Crystal Structure of Cobalamin Binding Domain Belonging to A Light-Dependent Transcription Regulator Ttcarh Obtained Under Anaerobic Condition (pdb code 8c32). This binding sites where shown within 5.0 Angstroms radius around Bromine atom.
In total only one binding site of Bromine was determined in the Dark State 2.2 Angstrom Crystal Structure of Cobalamin Binding Domain Belonging to A Light-Dependent Transcription Regulator Ttcarh Obtained Under Anaerobic Condition, PDB code: 8c32:

Bromine binding site 1 out of 1 in the Dark State 2.2 Angstrom Crystal Structure of Cobalamin Binding Domain Belonging to A Light-Dependent Transcription Regulator Ttcarh Obtained Under Anaerobic Condition


Mono view


Stereo pair view

A full contact list of Bromine with other atoms in the Br binding site number 1 of Dark State 2.2 Angstrom Crystal Structure of Cobalamin Binding Domain Belonging to A Light-Dependent Transcription Regulator Ttcarh Obtained Under Anaerobic Condition within 5.0Å range: probe atom residue distance (Å) B Occ A:Br301 b:73.6 occ:1.00 O B:HOH452 3.5 86.4 1.0 O A:HOH436 3.5 60.1 1.0 NE A:ARG149 3.8 59.3 1.0 CB A:GLN153 4.0 46.9 1.0 CB B:GLN153 4.1 54.7 1.0 CG B:GLN153 4.1 61.7 1.0 NE B:ARG149 4.1 70.7 1.0 CG A:GLN153 4.2 54.7 1.0 CA A:ALA150 4.2 43.2 1.0 CG A:ARG149 4.4 54.9 1.0 CD A:ARG149 4.5 57.2 1.0 O A:ARG149 4.5 46.6 1.0 N A:ALA150 4.5 46.1 1.0 CZ A:ARG149 4.6 57.8 1.0 CA B:ALA150 4.6 54.2 1.0 C A:ARG149 4.6 47.5 1.0 CG B:ARG149 4.6 67.1 1.0 CB A:ALA150 4.7 43.6 1.0 CD B:ARG149 4.7 69.7 1.0 NH2 A:ARG149 4.7 59.9 1.0 O B:ARG149 4.8 50.0 1.0 CZ B:ARG149 4.8 71.3 1.0 NH2 B:ARG149 4.8 67.1 1.0 OE1 A:GLN153 4.9 61.4 1.0 OE1 B:GLN153 4.9 73.3 1.0 N B:ALA150 4.9 52.2 1.0 CD B:GLN153 4.9 68.2 1.0 C B:ARG149 5.0 53.4 1.0

H.Poddar, D.Leys. Dark State 2.2 Angstrom Crystal Structure of Cobalamin Binding Domain Belonging to A Light-Dependent Transcription Regulator Ttcarh Obtained Under Anaerobic Condition To Be Published.